class_docstr: Base class for TurntableCamera and ArcballCamera
docstr: Rotate the transformation matrix based on camera parameters
docstr_tok: ["Rotate","the","transformation","matrix","based","on","camera","parameters"]
code: def _rotate_tr(self):
      """Rotate the transformation matrix based on camera parameters"""
      raise NotImplementedError
  
imports: from __future__ import division
  import math
  import numpy
  from .base_camera import BaseCamera
  from ...util import keys, transforms
  from ...visuals.transforms import MatrixTransform
label_desc: Use image node_id 9 for calling the Base3DRotationCamera obj's underlying member method code with example usage: obj._rotate_tr() without return types